php - Deleting files after download -

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I am creating an application that allows a user to download a file. After downloading I want to delete the file. The end of my code is like this: 

  Return response :: Download (public_path). '/ Upload / _tmp /'. Urldecode ($ filename));   
 Which means that the end of the function ends and I am not able to delete the file. I have tried to call the 'later' filter on the path but then the file is removed quickly.  
 Any thoughts?   
 
 
 I personally use the following;    $ response = response :: create (file_get_contents ($ path_to_file), $ status_code, $ header);   
 The status code is clearly the code that you want to return.  
 Within $ header parameters, you indexed content-type and content-displacement.  
 Then you can just unlink $ path_to_file and return a $ response.  
 
 There is a very easy way to delete files, which must be used by Jon's answer for the versions of Lernwell and GT; 4.0.  
 You  deleteFileAfterSend   
  return response () - & gt; Download ($ filePath, $ fileName, $ headers) - & gt; ; DeleteFileAfterSend (true);

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